Goals & Objectives ◦ Goal is to set a general framework for the project develop the expected result or outcome of the project (e.g.) The trail design will provide recreational and transportation opportunities that support a sustainable community. ◦ Objectives are specific statements that contribute to the goal describe tasks or results to be achieved (e.g.) To provide adequate and accessible connections between the trail and surrounding land uses.
1. Inventory - to record and understand the big picture (context) and details of the site and the user(s) Inventory 2. Analysis - to understand user - site relationships Analysis 3. Synthesis - to articulate relationships into a functional design (arrangement of parts). Synthesis
Understanding the Place ◦ Regional Context ◦ Site Location and Access ◦ Surrounding Land Uses ◦ History of Community & Site ◦ Existing Design Elements ◦ Walking Distances ◦ Street Character Understanding the Legal Framework ◦ Zoning and Subdivision Regulations ◦ Design Standards (e.g., ADA requirements)
Understanding the user(s) Who will they be? demographic characteristics What will they want to experience? interviews, stakeholder meetings, trends analysis How will they use the site? activities Where are they located? When are they likely to use the site?
Understanding the Site (natural landscape) ◦ Topography Elevation (range, above sea level, on site) Ridges & valleys (watershed features) Views (how topo influences creates view out of and into site) ◦ Microclimate (e.g. prevailing wind-strength and direction) ◦ Sun ◦ Soils ◦ Vegetation Species on-site, special features (natives, invasives) ◦ Wetlands and Water bodies Surface drainage, ground water, floodplain ◦ Wildlife
Understanding the Site (human-made built environment) ◦ Existing on-site structures ◦ Transportation patterns Existing auto traffic, access points, existing trails & sidewalks ◦ Potential historical or cultural site ◦ Surrounding land uses (e.g. attractive or annoying) ◦ Utilities Sewer and water, electricity, telephone ◦ Public service/places Schools Parks or other public open spaces Emergency service Shopping areas & restaurants
Begin developing concepts ◦ Make bubble diagrams of activity relationships ◦ Making plan view sketches of the site with “affordances” ◦ Exploring ideas at various scales: 1"=100‘ & 1"=400'
Example of a site analysis map
Example of analysis of programs on a site. The idea is to situate facilities and activities in a complementary way - also reducing conflict. Process evolves to best set of relationships.
Design principles should complement goals & objectives for example: ◦ Consider sense of place – existing or creating ◦ Ecological responsibility ◦ The user experience ◦ Community access, opportunity ◦ Maintenance
Design Concept Ideally: A synthesis of site analysis and program analysis
Three Mile Campground Yellowstone Wyoming
Bear’s injure visitors at a rate of about ,000 There have been 8 human deaths in the Yellowstone region over park’s history Approximately 100 bears moved or killed Bear Recovery Plan Mandates Changes
Process Inventory site, bear behavior, human behavior Analyze site related to bear & human behavior Synthesize a concept for redevelopment that will help protect campers and bears
Site Characteristics ◦ Existing vegetation ◦ Topography Human Behavior ◦ Sleeping ◦ Walking/hiking ◦ Cooking Bear behavior ◦ Bear “pathways” ◦ Places they search for food
Primary Site Inventory
Part of Analysis
Solitary but converge at food sources Some bears habituate to (learn to tolerate) humans Bears search for food Sudden encounters with humans worst Sight distance and distance to water were both short at known confrontation sites Encounters common on trails (bears use trails too)
Avoid areas of frequent bear activity Maximize sight distance along trails Make all attractants (e.g., food, trash) unavailable and away from sleeping areas Keep in mind that people are fascinated by bears but vary significantly in their knowledge of proper behavior.
Zoned area – hard sided campers, tents, outside food/cooking, restrooms Buffer tent area from river with hard sided campers Tents “up wind” from cooking area and 100 yards from commons area. Managed vegetation to improve sightlines Good lighting to and from toilets Bear “details” and info about encounters used to remind visitor where they are.
Conceptual Site Plan for Three Mile Campground Synthesis